I'm just listening to Meat talking about acting. He mentions that he was supposed to be in
One Flew Over the Cuckoo's Nest 
and that he would have had more scenes in
Fight Club if a tour hadn't kept him from filming. He suspects that he might have had chances to win an Oscar. From what he says I conclude that he probably refers to Brad Dourif's role in
One Flew Over the Cuckoo's Nest. Does anybody know more about that?